Pressure sensors

Modular, precise and ready for use even under extreme conditions

STS stands for excellent pressure measurement technology for over 35 years - developed and produced in Switzerland and USA. Our modular sensors cover a wide range of pressure ranges, output signals and designs.

They are used worldwide in industry, environmental technology, energy, aerospace and aviation. Wherever accuracy, reliability and robustness are required.

STS sensors for pressure measurement

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MP-10

Moisture Protection Vent Filter

MP-10

For vented gauge transmitters, the MP-10 Moisture Protection Vent Filter provides an inline 6” x 3/4” diameters. The tube incorporates a desiccant which changes color when maintenance is required. 

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PTM/N/Ex

Programmable Level Transmitter

PTM/N/Ex

  • Pressure range: 0..1 up to 0..250 H2O
  • Accuracy: Up to 0.1 % FS
  • Housing: Stainless steel, Titanium
  • ATEX, IEC Ex, ABS, GL/DNV
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PTM/N/RS485

Programmable Level Transmitter

PTM/N/RS485

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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PTM/Ex – Programmable Pressure Transmitter

PTM/Ex – Programmable Pressure Transmitter

  • Output signal: 4-20 mA
  • Pressure measuring range: 0..0,1 up to 0..1000 bar
  • Accuracy: < 0.1 % FS
  • Materials: Stainless steel, Titanium
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PTM.MT/N/Ex

Programmable Level Transmitter ATEX for Maritime Applications

PTM.MT/N/Ex

  • Pressure range: 0..0,1 up to 0..6 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Titanium
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PTM/N/SDI 12 – Programmable Level Sensor with SDI-12 Output

PTM/N/SDI 12 – Programmable Level Sensor with SDI-12 Output

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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MP-11

Moisture Protection Reference Volume

MP-11

The MP-11 provides complete vent isolation for gauge transmitters with a custom bladder that adjusts to barometric pressure. 

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DTM.OCS.S Pressure Transmitter with Modbus Interface

DTM.OCS.S Pressure Transmitter with Modbus Interface

  • Modbus Interface
  • Pressure range: 0..0,2 up to 0..100 bar
  • Accuracy: Up to 0.03 % FS
  • Housing: Stainless steel, Titanium

 

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FM550

Magnetic Inductive Flow Sensor

FM550

  • Wide diameter range: DN 25 to DN 3000
  • Accuracy: Up to 0.2 % FS
  • Housing: Stainless steel
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PTM/N

Programmable Level Transmitter

PTM/N

  • Output: 4-20 mA
  • Pressure range: 0..1 up to 0..250 H2O
  • Accuracy: Up to 0.1 % FS
  • Housing: Stainless steel, Titanium
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PTM

Programmable Pressure Transmitter

PTM

  • Output: 4-20 mA
  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: Up to 0.1 % FS
  • Housing: Stainless steel, Titanium
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ATM/F/Ex

Hygienic Pressure Transmitter

ATM/F/Ex

  • Design according to hygiene standards
  • Adjustment of zero and span setting in the field
  • Pressure measuring range: 100 mbar … 25 bar
  • Materials: Stainless steel
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ATM.1ST/T

High Precision Pressure and Temperature Transmitter

ATM.1ST/T

  • Pressure measuring range: 100 mbar … 25 bar
  • Temperature measuring range: -50 … 150°C
  • Accuracy: ≤ ± 0.25 / 0.10 % FS
  • Materials: Stainless steel, Titanium
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ATM/F

Hygienic Pressure Transmitter

ATM/F

  • Design according hygienic standards
  • Adjustment of zero and span setting
  • Pressure range: 0..0,1 up to 0..25 bar
  • Housing: Stainless steel
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ML2000

Miniature Pressure Sensor

ML2000

  • Pressure measuring range: 0–15 psi (0–1 bar) and 0–6000 psi (0–413 bar) available
  • Accuracy: ≤ ±0.08% FS
  • Housing: Stainless steel
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DP2000

Differential Pressure Transmitter

DP2000

  • Pressure range: 1.0 to 600 psid
  • Accuracy: ≤ ± 0.05 / 0.1 % FS
  • Housing: Stainless steel
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MTM/N10

Miniature Level Transmitter

MTM/N10

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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DTM.OCS.S/N

Digital Level Transmitter with Modbus Interface

DTM.OCS.S/N

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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VL2112 OEM Open Face Level Transmitter for Wastewater

VL2112 OEM Open Face Level Transmitter for Wastewater

  • Pressure measuring range: 2.5 to 280 psig
  • Accuracy: ≤ ±0.25% FS
  • Housing: Stainless Steel
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VL5270 High Temperature Depth and Level Transmitter

VL5270 High Temperature Depth and Level Transmitter

  • Pressure measuring range: 0 to 300 psi
  • Accuracy: ≤ ±0.05% / 0.1% / 0.25% 
  • Housing: Titanium
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VL5000 Depth and Level Transmitter

VL5000 Depth and Level Transmitter

  • Pressure measuring range: 0 to 300 psi
  • Accuracy: ≤ ±0.05% / 0.1% / 0.25% 
  • Housing: Stainless Steel and Titanium
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PTM/RS485 – Programmable Pressure Transmitter

PTM/RS485 – Programmable Pressure Transmitter

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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ATM.1ST/N

High Precision Submersible Level Transmitter

ATM.1ST/N

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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ATM.1ST/N/T

High Precision Level and Temperature Transmitter

ATM.1ST/N/T

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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ATM.1ST/N19

ATM.1ST/N19

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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VL-SMT Smart HART Submersible Level Transmitter

VL-SMT Smart HART Submersible Level Transmitter

  • Pressure measuring range: 0 - 300 psig
  • Accuracy: ≤ ± 0.25% FS
  • Housing: Stainless Steel and Titanium
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SLS01 Sewage Lift Station Kit

SLS01 Sewage Lift Station Kit

  • Pressure measuring range: 2.5 - 150 psig
  • Accuracy: ≤ ± 0.25% FS
  • Housing: Stainless Steel and Titanium
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SW2100

Sink Weight

SW2100

  • Materials: Stainless Steel
  • Designed specifically for the VL2000, the SW2100 Sink Weight  anchors transmitters installed on the bottom of wastewater sewage lift stations and is replaceable. 
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TE-11 Dri-Box Termination Enclosure

TE-11 Dri-Box Termination Enclosure

  • Provides easy and maintenance free installation
  • NEMA 4X, UV Resistant, Polycarbonate
  • Moisture Protection Reference Volume (PMC Exclusive)
    ...
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VF/SS Breather Vent Fitting

VF/SS Breather Vent Fitting

Replacement vent for Dri-Box Termination Enclosures.

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MIN PT/EL TH/SS Series

Miniature Electronic Pressure Transmitter

MIN PT/EL TH/SS Series

  • Pressure measuring range: 10”WC-300 psig
  • Accuracy: ≤ ±0.25% FS
  • Materials: Hastelloy, Tantalum, Ceramic
  • Certifications: CE, FM
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PT/EL TH/SS Series Electronic Pressure, Level, and Vacuum Transmitter

PT/EL TH/SS Series Electronic Pressure, Level, and Vacuum Transmitter

  • Pressure measuring range: 5”WC-300 psig
  • Accuracy: ≤ ±0.25% FS
  • Materials: Stainless Steel
  • Certifications: CE, FM
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SMT/MIN EL TH Smart Miniature Electronic Pressure Transmitter

SMT/MIN EL TH Smart Miniature Electronic Pressure Transmitter

  • Pressure measuring range: 10”WC-300 psig, Vacuum & Absolute
  • Accuracy: ≤ ±0.25% FS
  • Materials: Tantalum, Hastelloy, Ceramic
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SMT PT/EL CV Series Pressure, Level and Vacuum Transmitter

SMT PT/EL CV Series Pressure, Level and Vacuum Transmitter

  • Pressure measuring range: 5”WC - 300 psig, 30”Hg Vacuum
  • Accuracy: ≤ ±0.25% FS
  • Materials: Tantalum, Hastelloy, Ceramic
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PT

Miniature Pressure Transmitter

PT

  • Pressure measuring range: 10 psi to 150 psi
  • Accuracy: ±0.1 psi Accuracy
  • Materials: Stainless Steel
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EPS1000 Subsea Pressure Transmitter

EPS1000 Subsea Pressure Transmitter

  • Pressure measuring range: 350 to 20,000 psi
  • Accuracy: ≤0.1%  FS
  • Materials: Stainless Steel
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LT Level Transmitter with San Flush Design

Level Transmitter

LT Level Transmitter with San Flush Design

  • Pressure measuring range: 10”WC to 100 psi
  • Accuracy: ± 1” WC
  • Materials: Tantalum, Hastelloy 
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VL5005 Dual Output Level and Temperature Transmitter

VL5005 Dual Output Level and Temperature Transmitter

  • Pressure measuring range: 20" WC to >1000psi 
  • Accuracy: ≤ ±0.1% / ±0.25% FS
  • Materials: Stainless Steel, Titanium
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MIN PT/EL TH Series Miniature Electronic Pressure Transmitter

MIN PT/EL TH Series Miniature Electronic Pressure Transmitter

  • Pressure measuring range: 10”WC-300 psig, Vacuum & Absolute
  • Accuracy: ± 0.25% FS Accuracy
  • Materials: Hastelloy C
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VL5004 Precision SDI-12 Depth and Level Transmitter

VL5004 Precision SDI-12 Depth and Level Transmitter

  • Pressure measuring range: 07 to 0355 psi
  • Accuracy: ≤ ±0.1%
  • Materials: Stainless Steel, Titanium
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VL5XX6 Depth and Level Transmitter with RS485 and mA Outputs

VL5XX6 Depth and Level Transmitter with RS485 and mA Outputs

  •  Pressure measuring range:  Any range from 0-40" WC to 0-1000 psi FS
  • Accuracy: ≤ ±0.1% / ±0.25% FS
  • Materials: Stainless Steel, Titanium
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VL1000

Submersible Pressure Transmitter

VL1000

  • Pressure range: 0 to 300 psi 
  • Accuracy: ≤ ± 0.1% / 0.25% FS
  • Housing: Stainless Steel or Titanium
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VL5XX6 Depth and Level Transmitter

VL5XX6 Depth and Level Transmitter

  • Pressure measuring range: 0-40" WC to 0-1000 psi FS
  • Accuracy: ≤ ±0.1% / ±0.25% FS
  • Materials: Stainless Steel, Titanium
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VL2000

Wastewater Level Transmitter

VL2000

  • Pressure range: 0 to 100 psi 
  • Accuracy: ≤ ±0.1% / 0.25% FS
  • Housing: Stainless Steel or Titanium
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VL3000

Depth and Level Transmitter

VL3000

  • Pressure measuring range: 0 to 300 psi 
  • Accuracy: ≤ ±0.1% / ±0.25% FS
  • Housing: Stainless Steel or Titanium
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VL4200

Level Transmitter

VL4200

  • Pressure measuring range: 0 to 300 psi 
  • Accuracy: ≤ ±0.1% / ±0.25% FS
  • Housing: Stainless Steel or Titanium
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VL4500

Depth and Level Pressure Transmitter

VL4500

  • Pressure measuring range: 0 to 300 psi
  • Accuracy: ≤ ± 0.05 / 0.1 % FS
  • Housing: Titanium
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MTM3000

Miniature Depth and Level Transmitter

MTM3000

  • Pressure measuring range: 0 to 500 psi
  • Accuracy: ≤ ± 0.25 / 0.1 % FS
  • Housing: Stainless Steel and Titanium
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MIN PT/EL CV Miniature Electronic Pressure Transmitter

MIN PT/EL CV Miniature Electronic Pressure Transmitter

  • Pressure measuring range:  10” WC-300 psig, Vacuum & Absolute
  • Accuracy: ≤ ±0.25% FS
  • Materials: Hastelloy C
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DP/EL Series Low Pressure Differential Pressure Transmitter

DP/EL Series Low Pressure Differential Pressure Transmitter

  • Pressure measuring range: 20”WC to 400”WC
  • Accuracy: ≤ ±0.5% FS
  • Materials: Stainless Steel
  • Certifications: FM
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ATM.1ST/IS – Precision Transmitter With FM, FMc Certification

ATM.1ST/IS – Precision Transmitter With FM, FMc Certification

  • Pressure measuring range: 100 mbar … 690 bar

  • Accuracy: ≤ ± 0.10 / 0.05 % FS

  • Barometric & negative pressure ranges available

  • Materials: Stainless steel, Titanium

 

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ATM/IS

Analog Pressure Transmitter With FM, FM-C Certification

ATM/IS

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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Seal Gauge

Seal Gauge

  • Pressure measuring range: 15-400 psig
  • Accuracy: ≤ ±1% FS
  • Materials: Stainless Steel
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ATM/F/IS

Hygienic Pressure Transmitter With FM, FM-C Certification

ATM/F/IS

  • Design according to hygiene standards

  • Zero and span adjustment

  • Pressure measuring range: 0..0,1 up to 0..25 bar

  • Materials: Stainless steel

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ATM/N/IS

Level Transmitter FM, FM-C certified

ATM/N/IS

  • Pressure range: 0..1 up to 0..250 mH2O

  • Accuracy: up to 0.1 % FS

  • Housing: Stainless steel, Titanium

  • FM, FM-C

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TS100 – Temperature Transmitter

TS100 – Temperature Transmitter

  • Temperature measuring range: -50 … 150°C
  • Process temperature: -50…150°C
  • Materials: Stainless steel
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ATM/T

Pressure and Temperature Transmitter

ATM/T

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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ATM/GR

Analog Transmitter with Electronic Pressure Switch

ATM/GR

  • Pressure range: 0..0,05 up to 0..1000b
  • Analog transmitter with pressure switch
  • 2 adjustable limit switches
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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ATM.mini

High Precision Miniature Transmitter

ATM.mini

  • Pressure range: 0..0,1 up to 0..100 bar
  • Negative pressure range available
  • Accuracy: Up to 0.1 % FS
  • Housing: Stainless steel
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ATM/N/T

Level and Temperature Transmitter

ATM/N/T

  • Pressure range: 0..1 up to 0..250 H2O
  • Temperature range: -25 … 85°C
  • Accuracy: Up to 0.1 % FS
  • Housing: Stainless steel, Hastelloy, Titanium
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ATM/NC

Chemical Resistant Submersible Level Transmitter

ATM/NC

  • Pressure range: 0..1 up to 0..250 mH2O
  • Accuracy: Up to 0.5 % FS
  • Housing: Stainless steel/Teflon, Titanium/Teflon
  • Diameter: 24mm
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ATM/N/Ex

Level Transmitter with ATEX, IEC Ex

ATM/N/Ex

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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ATM/N

Submersible Level Transmitter

ATM/N

  • Pressure range: 0..0.5 up to 0..250 mH2O
  • Accuracy: up to 0.1 % FS
  • Housing: Stainless steel, Titanium
  • Diameter: 24mm
  • Available with overvoltage protection
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ATM/Ex

Analog Pressure Transmitter with ATEX/IECEx Certification

ATM/Ex

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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ATM

Analog Pressure Transmitter

ATM

  • Pressure range: 0..0,1 up to 0..1000 bar
  • Accuracy: Up to 0.25 % FS
  • Adjustment of zero and span setting
  • Housing: Stainless steel, Titanium
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ATM.1ST/N/Ex

High Precision Level Transmitter

ATM.1ST/N/Ex

  • Pressure range: 0..0,5 up to 0..250 mH2O
  • Accuracy: Up to 0.05 % FS
  • Housing: Stainless steel, Hastelloy, Titanium
  • ATEX, IEC Ex, EAC, GL/DNV, ABS, Lloyd's Register
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ATM.1ST/Ex

High Precision Transmitter with ATEX/IECEx Certification

ATM.1ST/Ex

  • Pressure measuring range: 50 mbar … 1000 bar
  • Accuracy: ≤ ± 0.10 / 0.05 % FS
  • Barometric or negative pressure ranges available
  • Materials: Stainless steel, Titanium
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ATM.1ST

High Precision Pressure Transmitter

ATM.1ST

  • Pressure range: 0..0,05 up to 0..1000 bar
  • Accuracy: up to 0.05 % FS
  • Barometric & negative pressure range
  • Housing: Stainless steel,  Hastelloy, Titanium
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TM/Ex – Passive Pressure Transmitter with ATEX Certification

TM/Ex – Passive Pressure Transmitter with ATEX Certification

  • Pressure measuring range: 100 mbar … 1000 bar
  • Output signal: 15-100 mV
  • Response time: <0.1 ms
  • Materials: Stainless steel, Titanium
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PS350

Hermetic Analog Pressure Transmitter

PS350

  • Pressure Measuring Range: 0–600 bar (0–8702 psi)
  • Temperature Range: -40°–125°C (-40°–257°F)
  • Accuracy: ±0.25%FS at 25°C
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TM/N/Ex – Programmable Level Transmitter ATEX

TM/N/Ex – Programmable Level Transmitter ATEX

  • Pressure range: 1…250 mH2O
  • Accuracy: up to 0.25 FS
  • Output signal: mV
  • Materials: Stainless steel, Titanium
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TM/N Passive Submersible Level Sensor

TM/N Passive Submersible Level Sensor

  • Pressure range: 1…250 mH2O
  • Accuracy: up to 0.25 FS
  • Output signal: mV
  • Materials: Stainless steel, Titanium
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TM – Passive Pressure Transmitter

TM – Passive Pressure Transmitter

  • Pressure range: 0..0,05 up to 0..1000 bar
  • Output signal: 15-100 mV
  • Responsive time: <0.1 ms
  • Housing: Stainless steel, Titanium
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TD Transducer, Piezo-resistive Measuring Cell

TD Transducer, Piezo-resistive Measuring Cell

TD Transducer

Temperature compensation via resistor

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